Ivan Jandl
E890776
Ivan Jandl was a Czech child actor best known for his acclaimed performance in the post-World War II film "The Search," for which he received a special Academy Award.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ivan Jandl canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10753694 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ivan Jandl Context triple: [The Search, starring, Ivan Jandl]
-
A.
Anton Bernolák
Anton Bernolák was an 18th-century Slovak linguist and Catholic priest best known for codifying the first standard form of the Slovak language and playing a key role in the Slovak national revival.
-
B.
Jan Triska
Jan Triska was a Czech-American actor known for his intense character roles in film, television, and theater, including notable performances in both European cinema and Hollywood productions.
-
C.
Petr Zenkl
Petr Zenkl was a prominent Czech politician and anti-communist leader who served as mayor of Prague and later as a leading figure of the Czechoslovak government-in-exile.
-
D.
Vlado Meller
Vlado Meller is a renowned audio mastering engineer known for his work on numerous high-profile albums across rock, pop, and hip-hop.
-
E.
Juraj Jakubisko
Juraj Jakubisko was a renowned Slovak film director celebrated for his visually poetic, surreal, and often politically charged films that made him one of Central Europe’s most distinctive auteurs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ivan Jandl Target entity description: Ivan Jandl was a Czech child actor best known for his acclaimed performance in the post-World War II film "The Search," for which he received a special Academy Award.
-
A.
Anton Bernolák
Anton Bernolák was an 18th-century Slovak linguist and Catholic priest best known for codifying the first standard form of the Slovak language and playing a key role in the Slovak national revival.
-
B.
Jan Triska
Jan Triska was a Czech-American actor known for his intense character roles in film, television, and theater, including notable performances in both European cinema and Hollywood productions.
-
C.
Petr Zenkl
Petr Zenkl was a prominent Czech politician and anti-communist leader who served as mayor of Prague and later as a leading figure of the Czechoslovak government-in-exile.
-
D.
Vlado Meller
Vlado Meller is a renowned audio mastering engineer known for his work on numerous high-profile albums across rock, pop, and hip-hop.
-
E.
Juraj Jakubisko
Juraj Jakubisko was a renowned Slovak film director celebrated for his visually poetic, surreal, and often politically charged films that made him one of Central Europe’s most distinctive auteurs.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Czech child actor
ⓘ
human ⓘ |
| awardReceived |
Academy Juvenile Award
NERFINISHED
ⓘ
Golden Globe Award for Best Supporting Actor NERFINISHED ⓘ |
| causeOfDeath | complications from diabetes ⓘ |
| citizenship | Czechoslovakia NERFINISHED ⓘ |
| countryOfCitizenship |
Czech Republic
ⓘ
Czechoslovakia ⓘ |
| dateOfBirth | 1937-01-24 ⓘ |
| dateOfDeath | 1987-11-21 ⓘ |
| employer | Czechoslovak Radio NERFINISHED ⓘ |
| ethnicGroup | Czech ⓘ |
| genre | film ⓘ |
| knownFor | The Search NERFINISHED ⓘ |
| languageOfWorkOrName | Czech ⓘ |
| name | Ivan Jandl NERFINISHED ⓘ |
| notableEvent | received Academy Juvenile Award for The Search ⓘ |
| notableWork | The Search NERFINISHED ⓘ |
| occupation |
actor
ⓘ
radio announcer ⓘ |
| participatedIn | post-World War II cinema ⓘ |
| partOf | Czech cinema history ⓘ |
| placeOfBirth | Prague NERFINISHED ⓘ |
| placeOfDeath | Prague NERFINISHED ⓘ |
| portrayed | Karel Malik NERFINISHED ⓘ |
| received | special Academy Award for outstanding juvenile performance NERFINISHED ⓘ |
| residence | Prague NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| workedOn | The Search NERFINISHED ⓘ |
| yearsActive | 1940s ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ivan Jandl Description of subject: Ivan Jandl was a Czech child actor best known for his acclaimed performance in the post-World War II film "The Search," for which he received a special Academy Award.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.